When adding in all of the money owed to cover future liabilities in entitlement programs the US is actually in worse financial shape than Greece and other debt-laden European countries, Pimco's Bill Gross told CNBC Monday.

Much of the public focus is on the nation's public debt, which is $14.3 trillion. But that doesn't include money guaranteed for Medicare, Medicaid and Social Security, which comes to close to $50 trillion, according to government figures.

The government also is on the hook for other debts such as the programs related to the bailout of the financial system following the crisis of 2008 and 2009, government figures show.

Taken together, Gross puts the total at "nearly $100 trillion," that while perhaps a bit on the high side, places the country in a highly unenviable fiscal position that he said won't find a solution overnight.

"We've always wondered who will buy Treasurys" after the Federal Reserve purchases the last of its $600 billion to end the second leg of its quantitative easing program later this month, Gross said. "It's certainly not Pimco and it's probably not the bond funds of the world."

"To think that we can reduce that within the space of a year or two is not a realistic assumption. That's much more than Greece, that's much more than almost any other developed country. We've got a problem and we have to get after it quickly."

beware,any fool who lumps in social security as government debt/giveaway is a lying bum and one to mock&discard!!!yes the american economy is in shambles,but not because of "entitlements" like the fully funded by workers like you&me social security!!!!!!!